p3ct: 0.5 Rial Saidi from 1970

ND (1970). Green and purple on multicolor underprint. Arms at right. Back: Sumail Fortress. Watermark: Arms. Color trial in purple.

• Country & Pick Number:Oman p3ct
• Denomination & Currency:0.5 Rial Saidi
• First Year of Issue:1970
• Issue Type: Color Trial